public Messenger(IOptions <TelegramOptions> options, ICameraRegistry registry, ILogger <Messenger> logger)
{
_options = options.Value;
_registry = registry;
_logger = logger;
// create the client
string apiToken = _options.ApiToken;
if (!string.IsNullOrEmpty(_options.Socks5?.Hostname))
{
IWebProxy webProxy = new HttpToSocks5Proxy(_options.Socks5.Hostname, _options.Socks5.Port);
_client = new TelegramBotClient(apiToken, webProxy);
}
else
{
_client = new TelegramBotClient(apiToken);
}
}
public static Task <Message> SendSnapshotSuccess(this TelegramBotClient client, Snapshot snapshot,
ISnapshotRequest request, Node nodeToNavigate, TelegramOptions options, CancellationToken cancellationToken = default)
{
CallbackQuery query = ((SnapshotRequest)request).Query;
// post the snapshot and navigation controls in a new message
var photo = new InputOnlineFile(snapshot.Stream);
string caption = MessageHelpers.GetCaptionMarkdown(snapshot, options.HoursOffset, options.DateTimeFormat);
IReplyMarkup replyMarkup = MessageHelpers.GetReplyMarkup(snapshot.Node.Parent);
return(client.SendPhotoAsync(query.Message.Chat.Id, photo, caption, ParseMode.Markdown,
replyMarkup: replyMarkup, cancellationToken: cancellationToken));
}